After successful installation, use the service command to manage the Couchbase Server service, including checking the current status.
Refer to the Ubuntu documentation for instructions.

Microsoft Azure Ubuntu version 12 and Ubuntu version 14 images from Canonical may throw the following warning messages during installation.
The installation completes without a problem and it is safe to ignore these messages.

sent invalidate(group) request, exiting

sent invalidate(passwd) request, exiting

Open a web browser and access the Couchbase Web Console to set up Couchbase Server.

Installing as non-root, non-sudo

A non-root, non-sudo installation will run Couchbase Server and all Couchbase Server command-line tools.

Only 64 bit systems are supported.

After downloading the Couchbase Server DEB package, go to the directory where it is located and extract it:

dpkg-deb -x couchbase-server-version.deb $HOME

In the directory where you extracted the files, you will see /opt and /etc subdirectories.

After you extract the Couchbase Server installation files, go to the subdirectory:

cd opt/couchbase

Run the following script to relocate the Couchbase Server installation to the present working directory (PWD):

./bin/install/reloc.sh `pwd`

This allows you to continue the installation as a non-root, non-sudo user.